Thanks.
Louis, they are all 1/32 as far as I can tell. Being a draftsman I used to up scale the 144th plans to 1/32 for my fathers friend, the Sunderland has a wing span of about 3 ft! I'm not sure if that is a Handley-Page Victor or not, I will try to find out.
Pierre, I'm afraid that my fathers friend passed away this time last year, but I know there was a Mustang which was given to someone else, so I will see if I can get a photo or two.
I'm glad that you like the planes, I think that they are pretty amazing.
Thanks again for the interest.
Jeff